Surgery

Design and fabrication of epoxy-based hip implants

Prosthetic joints are usually fabricated from medical-grade metals, such as titanium and ceramics. However, despite major advances in replacement hip bones made from such materials, there always remains the issue of biocompatibility ...

Radiology & Imaging

Spinal fractures in the elderly are preventable with simple X-rays

Among older people, vertebral compression fractures are very common, and those with such fractures are at high risk of incurring new ones. Findings in a new thesis from the University of Gothenburg indicate that a simple ...

Neuroscience

The brain applies data compression for decision-making

If you were a kid in the 80s, or are a fan of retro video games, then you must know Frogger. The game can be quite a challenge. To win, you must first survive a stream of heavy traffic, only to then narrowly escape oblivion ...

Sports medicine & Kinesiology

Do compression garments facilitate muscle recovery after exercise?

Compression garments are an elastic cloth fitting that people wear on their arms, legs, or hips during or after physical exercise. Their use has gained popularity over the last few decades because they are thought to enhance ...

Diseases, Conditions, Syndromes

Could leg pain be due to varicose veins?

Patients experiencing an achy, heavy feeling or a burning sensation in their legs may be feeling the symptoms of varicose veins. These twisted, enlarged veins often develop as people age, but they also can begin when people ...

Cardiology

New study evaluates current neonatal resuscitation guidelines

A new randomized control trial compares the current recommendations of ventilation and chest compression versus ventilation during neonatal resuscitation using an ovine model of bradycardia. Findings from the study will be ...

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